Home / 58,781,503.82-87,980,348.16-43,215,223.02

Finding the Fourth Proportional to 58,781,503.82, 87,980,348.16 and 43,215,223.02

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Solution

The fourth proportional to 58,781,503.82, 87,980,348.16 and 43,215,223.02 is: 64,681,747.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,781,503.82 : 87,980,348.16 = 43,215,223.02 : x
  2. Step 2: Convert to fraction form
    58,781,503.82/87,980,348.16 = 43,215,223.02/x
  3. Step 3: Cross multiply
    58,781,503.82x = 87,980,348.16 × 43,215,223.02
  4. Step 4: Simplify right side
    58,781,503.82x = 3,802,090,367,111,647
  5. Step 5: Solve for x
    x = 3,802,090,367,111,647/58,781,503.82
  6. Step 6: Final answer
    x = 64,681,747.15

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